45137768 (number)

45137768 is an even 8-digits composite number following 45137767 and preceding 45137769. In scientific notation, it is written as 4.5137768 × 10^7. The sum of its digits is 41. It has a total of 7 prime factors and 64 positive divisors. There are 19319040 positive integers (up to 45137768) that are relatively prime to 45137768.

Interesting facts

Basic properties

Name

Name forty-five million one hundred thirty-seven thousand seven hundred sixty-eight

Notation

Scientific notation 4.5137768 × 10^7
Engineering notation 4.5137768 × 10^6

Prime Factorization of 45137768

Prime Factorization 2 × 2 × 2 × 53 × 13 × 19 × 431

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 11284442
Product of the distinct prime numbers

The prime factorization of 45137768 is 2 × 2 × 2 × 53 × 13 × 19 × 431. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 1, 89, 10, 450, 318, 995, 4955, 25938, 71624, 55783, 991868, 7379169, 7281669, 66406874, 86204020, 451964934, 246906634, 2313403457, 3458221160

Basic calculations (n = 45137768)

Multiplication

n×y
n×2 90275536
n×3 135413304
n×4 180551072
n×5 225688840

Division

n÷y
n÷2 22568884
n÷3 15045922.666667
n÷3 11284442
n÷5 9027553.6

Exponentiation

ny
n2 2037418100021824
n3 9.1964505517786E+22
n4 4.1510725142965E+30
n5 1.8737014810149E+38

Nth Root

y√n
2√n 6718.4647055708
3√n 356.05194293209
4√n 81.966241255597
5√n 33.955334724165

Divisors of 45137768

1, 2, 4, 8, 13, 19, 26, 38, 52, 53, 76, 104, 106, 152, 212, 247, 424, 431, 494, 689, 862, 988, 1007, 1378, 1724, 1976, 2014, 2756, 3448, 4028, 5512, 5603, 8056, 8189, 11206, 13091, 16378, 22412, 22843, 26182, 32756, 44824, 45686, 52364, 65512, 91372, 104728, 106457, 182744, 212914, 296959, 425828, 434017, 593918, 851656, 868034, 1187836, 1736068, 2375672, 3472136, 5642221, 11284442, 22568884, 45137768

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45137767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45137768 can be divided by 64 positive divisors. The sum of these divisors (counting 45137768) is 1, the average is 0.015625.

Base conversion 45137768

Base System Value
2 Binary 10101100001011111101101000
3 Ternary 10010221020101012
4 Quaternary 2230023331220
5 Quinary 43023402033
6 Senary 4251243052
8 Octal 254137550
10 Decimal 45137768
12 Duodecimal 13149488
16 Hexadecimal 2b0bf68
20 Vigesimal e22488
36 Base36 qvgiw

Cryptographic Hash Functions

md5 1249d7f58297d2ea631b7419cc538627
sha1 845badcb363ea0d6a189ae2caaf070bd3fc22e71
sha256 721faff4868854c7e9e480845cef3e27baa76a41cc6b1bcec9438e1df3cd5a57
sha512 177d695608a8d82993beb84e751cba1420a50e35eff40cd7b73ada6333f93738b2f2f83932c91d0da1eedde9f6bf57013fe547dbe61d80c10da54490042b4d82
ripemd-160 428ad4bd9deaa2580b4e8b065e49214bb43e79fb

45137768 as geometric shapes

Circle

Radius = n
Diameter 90275536
Circumference 283608960.69648
Area 6.4007377353194E+15

Sphere

Radius = n
Volume 3.8522001990093E+23
Surface area 2.5602950941278E+16
Circumference 283608960.69648

Square

Length = n
Perimeter 180551072
Area 2037418100021824
Diagonal 63834443.68085

Cube

Length = n
Surface area 12224508600130944
Volume 9.1964505517786E+22
Space diagonal 78180907.516257

Equilateral Triangle

Length = n
Perimeter 135413304
Area 8.8222791637456E+14
Altitude 39090453.758128

Triangular Pyramid

Length = n
Surface area 8.8222791637456E+14
Volume 1.0838120913349E+22
Height 21278147.893617